Placenta is important as its function is to:
Correct answer: D. All of these
- A. Exchange oxygen
- B. Exchange carbon dioxide
- C. Exchange nutrients
- D. All of these
Explanation
The placenta plays a crucial role in the exchange of oxygen, carbon dioxide, and nutrients between the maternal and fetal circulations, supporting the overall well-being and growth of the developing fetus.
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About Reproduction
Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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